Radeon HD 6450 GDDR5 vs GeForce GT 440
Aggregate performance score
GeForce GT 440 outperforms Radeon HD 6450 GDDR5 by a whopping 105% based on our aggregate benchmark results.
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | 848 | 1079 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.07 | 0.01 |
| Architecture | Fermi (2010−2014) | Terascale 2 (2009−2015) |
| GPU code name | GF108 | Caicos |
| Market segment | Desktop | Desktop |
| Release date | 1 February 2011 (13 years ago) | 18 April 2011 (13 years ago) |
| Launch price (MSRP) | $79 | no data |
| Current price | $160 (2x MSRP) | $129 |
Cost-effectiveness evaluation
Performance to price ratio. The higher, the better.
GT 440 has 600% better value for money than HD 6450 GDDR5.
Detailed specifications
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 96 | 160 |
| CUDA cores | 96 | no data |
| Core clock speed | 810 MHz | 750 MHz |
| Number of transistors | 585 million | no data |
| Manufacturing process technology | 40 nm | 40 nm |
| Power consumption (TDP) | 65 Watt | 27 Watt |
| Maximum GPU temperature | 98 °C | no data |
| Texture fill rate | 13.0 billion/sec | no data |
| Floating-point performance | 311.04 gflops | no data |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Bus support | PCI-E 2.0 x 16 | no data |
| Interface | PCIe 2.0 x16 | no data |
| Length | 5.7" (14.5 cm) | no data |
| Height | 4.376" (11.1 cm) | no data |
| Width | 2-slot | no data |
| Supplementary power connectors | None | no data |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | DDR3 | GDDR5 |
| Maximum RAM amount | 512 MB GDDR5 or 1 GB | 1 GB |
| Standard memory config per GPU | 1 GB GDDR5 or 2 GB | no data |
| Memory bus width | 128 Bit | 64 Bit |
| Memory clock speed | 1600 MHz (GDDR5) or 900 MHz (DDR3) | 900 MHz |
| Memory bandwidth | 28.8 (DDR3) – 51.2 (GDDR5) | no data |
| Shared memory | no data | - |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | HDMIVGADual Link DVI | no data |
| Multi monitor support | + | no data |
| HDMI | + | no data |
| Maximum VGA resolution | 2048x1536 | no data |
| Audio input for HDMI | Internal | no data |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_0) | 11 |
| Shader Model | 5.1 | no data |
| OpenGL | 4.2 | no data |
| OpenCL | 1.1 | no data |
| Vulkan | N/A | no data |
| CUDA | + | no data |
Synthetic benchmark performance
Non-gaming benchmark performance comparison. The combined score is measured on a 0-100 point scale.
Combined synthetic benchmark score
This is our combined benchmark performance score. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
GeForce GT 440 outperforms Radeon HD 6450 GDDR5 by 105% based on our aggregate benchmark results.
3DMark Fire Strike Graphics
Fire Strike is a DirectX 11 benchmark for gaming PCs. It features two separate tests displaying a fight between a humanoid and a fiery creature made of lava. Using 1920x1080 resolution, Fire Strike shows off some realistic graphics and is quite taxing on hardware.
Benchmark coverage: 14%
GeForce GT 440 outperforms Radeon HD 6450 GDDR5 by 83% in 3DMark Fire Strike Graphics.
Gaming performance
Let's see how good the compared graphics cards are for gaming. Particular gaming benchmark results are measured in FPS.
Average FPS across all PC games
Here are the average frames per second in a large set of popular games across different resolutions:
| 900p | 14−16
+100%
| 7
−100%
|
| Full HD | 30−35
+87.5%
| 16
−87.5%
|
| 1200p | 10−12
+100%
| 5
−100%
|
Pros & cons summary
| Performance score | 1.99 | 0.97 |
| Recency | 1 February 2011 | 18 April 2011 |
| Maximum RAM amount | 512 MB GDDR5 or 1 GB | 1 GB |
| Power consumption (TDP) | 65 Watt | 27 Watt |
The GeForce GT 440 is our recommended choice as it beats the Radeon HD 6450 GDDR5 in performance tests.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
